Technical Service Bulletins (TSBs) for the 2012 Lancer Evolution are official communications between Mitsubishi & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    BRAKES (PWS)

    • TSB #TSB-13-35-006

      Date Announced:
      OCT 01, 2013
      NHTSA ID:
      #10053566

      MITSUBISHI MOTORS: IMPROVEMENTS MADE TO THE SERVICE MANUAL IN REFERENCE TO FASTENER TIGHTENING TORQUE SPECIFICATIONS. Read More »

    ENGINE (PWS)

    • TSB #SCB-13-004

      Date Announced:
      DEC 01, 2013
      NHTSA ID:
      #10054656

      MITSUBISHI: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. AN IMPROPER PERMITTED TORQUE THRESHOLD CAN CAUSE A FALSE MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION DUE TO ELECTRC THROTTLE VALVE (ETV) FLUCTUATIONS TO EXCEED PERMITTED TORQUE ... Read More »

    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

    • TSB #TSB-13-13-009

      Date Announced:
      DEC 01, 2013
      NHTSA ID:
      #10054713

      MITSUBISHI: DUE TO IMPROPER INTAKE AIR VOLUME JUDGEMENT PARAMETER, IN SOME VEHICLES, A FALSE MALFUNCTION INDICATOR LAMP (MIL) MAY OCCUR, IN COLD WEATHER, DURING TURBOCHARGER OPERATION BELOW 3,000 RPM ENGINE SPEED. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #TSB-16-22-003

      Date Announced:
      JUL 08, 2016
      NHTSA ID:
      #10091782

      THIS IS A TECHNICAL SERVICE BULLETIN, SENT TO DEALERS, TO SUPERCEDE TSB−15−22−002, ISSUED JULY, 2015, TO REVISE SPECIFIC STEPS FOR SELECTING REPROGRAMMING DATA IN THE ?PROGRAM NEW TRANSMISSION CONTROL MODULE (TCM)? AND ... Read More »

    • TSB #TSB-16-54-001

      Date Announced:
      JAN 11, 2016
      NHTSA ID:
      #10103061

      THIS TSB INSTRUCTS THE DEALER TO UPDATE THE HFM (HANDS FREE MODULE) SOFTWARE TO IMPROVE THE BLUETOOTH? CONNECTION WITH IPHONE/IPOD/IPAD WHEN THE DEVICE IS CONNECTED TO WI‐FI. Read More »

    • TSB #TSB-15-54-001

      Date Announced:
      FEB 27, 2015
      NHTSA ID:
      #10098884

      THIS TECHNICAL SERVICE BULLETIN, PROVIDED TO DEALERS, INSTRUCTS THE DEALER TO UPDATE THE HFM SOFTWARE THAT ALLOWS VOICE RECOGNITION TO COMPLETE BEFORE CONNECTION TO THE PHONE BEGINS, TO RECTIFY THE CONDITION WHERE THE HFM ATTEMPTS A ... Read More »

    • TSB #TSB-14-54-007

      Date Announced:
      APR 01, 2014
      NHTSA ID:
      #10055619

      MITSUBISHI: THIS BULLETIN IS AN INTRODUCTION TO MAPCARE AND THE MAP UPDATE PURCHASE FOR MITSUBISHI MULTI COMMUNICATIONS SYSTEM. THIS DOES NOT APPLY TO MITSUBISHI MULTI ENTERTAINMENT SYSTEM FOR THE 2014 AND LATER MIRAGE. Read More »

    • TSB #SCB-13-004

      Date Announced:
      DEC 01, 2013
      NHTSA ID:
      #10054656

      MITSUBISHI: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. AN IMPROPER PERMITTED TORQUE THRESHOLD CAN CAUSE A FALSE MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION DUE TO ELECTRC THROTTLE VALVE (ETV) FLUCTUATIONS TO EXCEED PERMITTED TORQUE ... Read More »

    SEAT BELTS

    • TSB #TSB-15-52A-001

      Date Announced:
      FEB 03, 2015
      NHTSA ID:
      #10098882

      THIS TECHNICAL SERVICE BULLETIN, PROVIDED TO DEALERS, PROVIDES THE CORRECT TORQUE SPECIFICATION FOR THE 2012 OUTLANDER SPORT SERVICE MANUAL. Read More »

    COMMUNICATION

    • TSB #TIN-14-22-001

      Date Announced:
      DEC 19, 2014
      NHTSA ID:
      #10057205

      MITSUBISHI: LANCER/LANCER SPORTSBACK, RALLIART, AND LANCER EVOLUTION: WARRANTY HAS BEEN EXTENDED FOR VEHICLES THAT HAS BEEN AFFECTED FOR THE AWC HYDRAULIC UNIT FROM FAILURE DUE TO CORROSION. Read More »

    EQUIPMENT

    • TSB #SRSINVNOV2016

      Date Announced:
      NOV 22, 2016
      NHTSA ID:
      #10091470

      THIS IS A COMMUNICATION SENT TO DEALERS REQUIRING THEIR ASSISTANCE WITH MMNA'S INVESTIGATION OF POTENTIALLY DEFECTIVE FRONT IMPACT SENSOR(S). Read More »

    • TSB # INVESTIGATIONRE

      Date Announced:
      AUG 01, 2016
      NHTSA ID:
      #10091430

      THIS IS A COMMUNICATION SENT TO DEALERS REQUESTING COOPERATION WITH MMNA'S INVESTIGATION OF POTENTIALLY DEFECTIVE FRONT IMPACT SENSOR(S). Read More »

    • TSB #TIN-15-22-001

      Date Announced:
      FEB 23, 2015
      NHTSA ID:
      #10098886

      THIS TECHNICAL INFORMATION NOTICE INFORMS DEALERS THAT THE POPULATION OF 2015 LANCER RALLIART AND LANCER EVOLUTION VEHICLES ELIGIBLE FOR TSB-14-22-005, AWC HYDRAULIC UNIT WARRANTY EXTENSION, HAS BEEN IDENTIFIED. Read More »

    • TSB #TSB-15-15-001

      Date Announced:
      JAN 13, 2015
      NHTSA ID:
      #10098703

      THIS TECHNICAL SERVICE BULLETIN ADDS THE NON-REUSABLE PARTS INDICATION THAT WAS MISSING FROM THE SERVICE MANUAL FOR CERTAIN EXHAUST FASTENERS. Read More »

    • TSB #TIN-14-22-001

      Date Announced:
      DEC 19, 2014
      NHTSA ID:
      #10057205

      MITSUBISHI: LANCER/LANCER SPORTSBACK, RALLIART, AND LANCER EVOLUTION: WARRANTY HAS BEEN EXTENDED FOR VEHICLES THAT HAS BEEN AFFECTED FOR THE AWC HYDRAULIC UNIT FROM FAILURE DUE TO CORROSION. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #TSB-15-52A-001

      Date Announced:
      FEB 03, 2015
      NHTSA ID:
      #10098882

      THIS TECHNICAL SERVICE BULLETIN, PROVIDED TO DEALERS, PROVIDES THE CORRECT TORQUE SPECIFICATION FOR THE 2012 OUTLANDER SPORT SERVICE MANUAL. Read More »

    • TSB #TSB-14-54-010

      Date Announced:
      JUL 01, 2014
      NHTSA ID:
      #10056332

      MITSUBISHI: CORRECTED INFORMATION REGARDING HEADLAMP RLEAY CIRCUIT IN VEHICLE SERVICE MANUALS. MODEL 2009-2014 OUTLANDER, LANCER, LANCER SPORTBACK, LANCER EVOLUTION. *PE Read More »

    • TSB #TSB-13-35-005

      Date Announced:
      OCT 01, 2013
      NHTSA ID:
      #10053650

      MITSUBISHI: INFORMATION CONCERNING AN UPDATE OF THE SERVICE MANUAL INVOLVING INSTRUCTIONS FOR THE REMOVAL AND INSTALLATION OF THE ABS AND ASC HYDRAULIC UNIT. Read More »